[PDF] Top 20 Soft Dependency Matching for Hierarchical Phrase based Machine Translation

... a soft dependency matching model for hierarchical phrase-based (HPB) machine ...with dependency knowledge automatically learnt from the training ...The ... See full document

... Hierarchical phrase-based models pro- vide a powerful mechanism to capture non-local phrase reorderings for statis- tical machine translation ...many phrase reorderings ... See full document

... in hierarchical phrase-based translation systems with novel syntac- tic ...annotate phrase pairs, we induce a set of latent categories to capture the syntactic dependencies inherent in ... See full document

... as phrase length distribution and context language ...a dependency language model on the source language, but the result reported a decline with this ... See full document

... To train B, we used binary feature functions ϕ as used in (Tromble and Eisner, 2009), which were introduced for dependency parsing by Mc- Donald et al. (2005). Table 2 shows the kind of features we used in our ... See full document

... alignment phrase training, as described by (Wuebker et al., 2010). Phrase training is called with a single command for any number of ...bilingual phrase matching before search and by ... See full document

... frequency- based cutoff method, which is one of the most widely used filtering ...and hierarchical rules are pruned when cutoff=2, while the BLEU score is also deteriorated ...considering dependency ... See full document

... pattern matching algo- rithms, we imagine that machine translation could be treated very much like search in a protein ...both matching and mismatched sequences, as well as possibly other data ... See full document

... First, our cohesion penalty is by nature more tol- erant to some meaningful noncontituent translations. For example, constituency constraints in (Chiang, 2005; Marton and Resnik, 2008; Chiang et al., 2009) would penalize ... See full document

... Mandarin-to-English translation. We compared a baseline system, the state-of-the-art phrase-based system Pharaoh (Koehn et ...case-insensitive matching of n-grams up to n = 4, and to use the ... See full document

... that hierarchical phrase-based transla- tion (Chiang, 2005) performs better than phrase- based translation for language pairs that require large amounts of reordering, such as ... See full document

... works, machine translation has been previously used for grammar ...phrasal based MT for noun correc- tion of ESL ...used phrase-based SMT for error ...These translation tech- ... See full document

... Philipp Koehn, Hieu Hoang, Alexandra Birch, Chris Callison-Burch, Marcello Federico, Nicola Bertoldi, Brooke Cowan, Wade Shen, Christine Moran, Richard Zens, Chris Dyer, Ondˇrej Bojar, Alexandra Constantin, and Evan ... See full document

... a hierarchical phrase-based statistical machine translation system, with the TESLA metrics results in significantly better human- judged translation quality than the BLEU- tuned ... See full document

... regard phrase reordering as a pattern classifica- tion ...of hierarchical rules may be ex- tracted from bilingual corpus, these rules can be classified into several reordering patterns (Section ...MaxEnt ... See full document

... Recall was reasonably high. However, the upper bound of recall was 100 percent because we used a multilingual corpus whose sentences were aligned to each other across all four languages, as described in Section 4.1. ... See full document

... HPB translation model adopts a synchronous con- text free grammar, a rewriting system which gen- erates source and target side string pairs simulta- neously using a context-free ...unlabeled dependency ... See full document

... order. Dependency pars- ing has been shown to improve NLP systems in certain languages and in many cases is considered the state of the art in the ...field. Dependency pars- ing made many improvements due ... See full document

... statistical machine translation relies on the word-based trans- lation model to describe the translation process ...word-to-word translation often fails to capture all properties of the ... See full document

... noun phrase, adjectival and adverbial phrase, preposition and created manually written reordering rule set for English-Vietnamese language ...employ dependency syntax and transyntaxsformation rules ... See full document